Panicum, (Hitchc. & Chase) Pilg. (Hitchc. & Chase) Pilg.
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publication ID |
https://doi.org/10.1600/036364411X553126 |
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DOI |
https://doi.org/10.5281/zenodo.15791940 |
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persistent identifier |
https://treatment.plazi.org/id/03FC87D1-FF9F-FFEB-FE01-ECFDFA1EF875 |
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treatment provided by |
Felipe |
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scientific name |
Panicum |
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KEY TO P. HARLEYI AND RELATED SPECIES Of PANICUM SECT. LAXA
1. Spikelets 1.3–1.5 mm long; ligules usually absent.................................................................... Panicum pilosum Sw. View in CoL
1. Spikelets 1.9–3.2 mm long; ligules present........................................................................................... 2
2. Branches of the inflorescence densely papillose-pilose, with hairs exceeding the length of the spikelets.................................. 3
3. Blades cordate and clasping; Brazil....................................................................... Panicum leptachne Döll View in CoL
3. Blades narrowed at base; Mexico................................................................ Panicum longum Hitchc. & Chase View in CoL
2. Branches of the inflorescence glabrous.......................................................................................... 4
4. Blades cordate and clasping, pseudopetiolate; inflorescence with ca. 50 branches; lower palea absent.............................................................................. Panicum condensatum Bertol. View in CoL
4. Blades subcordate, pseudopetiole absent; inflorescence with ca. 11 branches; lower palea present.............................................................. Panicum harleyi Salariato, Morrone & Zuloaga View in CoL
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